... 4000PCS/CARTONOEM Service Certification:ROHS + CQC + CEApprovaled: ISO9001:2000 G/BT 19001-2000 CQC NO:00109Q10002ROS/3100 Temperature-40 70 ... RCA Jacks,Connectors,Switches(flip/micro/power/rocket/multi function),A&V Composite-Board,USB,PCB,HDMI,DR/DB Jacks,DIV ... the products with high quality,moderate price,and good customer services,any help,contact us pls. yueqing factory rohs kangzheng USB-B-01 USB